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Amphenol

2,025 hedge funds and large institutions have $233B invested in Amphenol in 2025 Q4 according to their latest regulatory filings, with 323 funds opening new positions, 775 increasing their positions, 745 reducing their positions, and 81 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

more ownership

Funds ownership:

4% more funds holding in top 10

Funds holding in top 10: 9296 (+4)

4% more repeat investments, than reductions

Existing positions increased: 775 | Existing positions reduced: 745

15% less call options, than puts

Call options by funds: $643M | Put options by funds: $753M

Holders
2,025
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
96
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$643M
Puts
$753M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
AA
1276
Alta Advisers
United Kingdom
$643K
PWMAG
1277
Pinnacle Wealth Management Advisory Group
New Jersey
$643K
BMWM
1278
Brown Miller Wealth Management
Virginia
$642K
MC
1279
Machina Capital
France
$641K
IAS
1280
Insigneo Advisory Services
Florida
$640K
PWP
1281
Phillips Wealth Planners
Mississippi
$640K
CT
1282
Caldwell Trust
Florida
$636K
LA
1283
LVW Advisors
New York
$635K
CA
1284
Cornerstone Advisory
Maryland
$635K
NP
1285
NorthRock Partners
Minnesota
$633K
WIM
1286
WealthPlan Investment Management
Nebraska
$633K
ACM
1287
Allred Capital Management
Texas
$626K
BWP
1288
Burling Wealth Partners
Illinois
$624K
BC
1289
Bridgefront Capital
Texas
$623K
DC
1290
Diametric Capital
Massachusetts
$616K
RCAG
1291
Rehmann Capital Advisory Group
Michigan
$616K
MK
1292
MASTERINVEST Kapitalanlage
$614K
CM
1293
Capula Management
Cayman Islands
$613K
SIA
1294
Soltis Investment Advisors
Utah
$611K
RP
1295
Riverwater Partners
Wisconsin
$611K
TFS
1296
Thoroughbred Financial Services
Tennessee
$610K
LCGC
1297
Legacy Capital Group California
California
$609K
WPW
1298
Waldron Private Wealth
Pennsylvania
$609K
SS
1299
SBI Securities
Japan
$608K
EFG
1300
Ethos Financial Group
Pennsylvania
$605K